In this study, the use of wrapping cloth was studied by examining documents and drawings from the past that reflect the life of people of the time with a focus on "minbo" (a wrapping cloth used by civilians) and "gungbo" (a wrapping cloth used by the ruling class). Unlike the bag culture of industrialized society, wrapping cloth has diversity, dynamic and receptiveness to changes as well as coexistence of 2 and 3-dimension. Environment-friendliness of recyclability of the cloth used for making wrapping cloth is not found in any other traditional transportation device cultures of the world. Such polysemous elements converge into a various functions with the development of technology and raw material and allow a package design from a new perspective. This study analyzes the above factors from a package design perspective to suggest an innovative modern package design that has fusional, diverse features.

The purpose of this research is to compare and , analyze the structure of an original fairy tale and a parody, and find out the features of a parody. , the original fairy tale, published in Woongjinthinkbig and , the parody, issued in Borim are chosen as research materials. After analysing the structure of the original fairy tale and the parody, they have many differences such as plot, theme lesson, characters, a point of view style and setting. The features of the parody is to break literacy custom, come to open ending and help readers to sympathize with characters.

The ultimate purpose of producing game is to make successful sale as making players to be fun. We have to identify fun factors of game and analyze player activities more detail to make fun game. In this paper, we compare game fun factors and select the most detailed one of them and then computed weight factors with AHP method. Based on survey of game players of the selected fun factors, we quantified satisfaction of game fun factors. The result of this paper can be used for assessment of game fun satisfaction and establish game development strategy to implement fun factors according to game genre.

This study started from the point that female consumers have powerful effects on selection and purchase of products. Liquor is consumed by men more than women, but a population of women drinking liquor is increasing due to "wellbeing and a tendency to lower alcoholicity" of soju. Through priming effects, this study estimated and tested how liquor advertising which had been made focusing on male consumers could appeal to female consumers and affect their purchase. The results of this study revealed that the subjects were partially influenced by priming effects when the experimental image and the interference image were connected to each other in terms of their meaning. This study showed that if scenes in advertising, no matter how short they were, were in a similar situation, priming effects occurred and consumers had a positive attitude toward behavior which appeared in the advertising. In order that advertising of male-dominated products such as cars in addition to liquor may appeal to female consumers, situational factors have to be suitable to create priming effects. If such priming effects are advertising making and arrangement, advertising can appeal to female consumers more easily.

The recent UCC video sector possesses an explosive potential for growth as it will act as a critical factor in determining the popularity of portal sites. We identified and compared the strengths and weaknesses in the UCC sector of "Naver" and "Daum", which are currently in the development phase, and we investigated alternatives as well as proposing an outlook for both portal companies. We believe a better UCC video service will be the deciding factor in a portal`s popularity and therefore researches in the UCC video sector must continue.

The commercial value of the Korean animation was developed by the government`s policies of revitalizing reform and national harmony from 1960 to the middle of 1980. Especially, the character of the anti communistic animation was organized by the structure of confrontation between South (good) and North (evil). The confrontation was viewed by communism and liberal democracy by red and white (or blue) and a pig or a boy. Such ideology and the policy of Korean culture gave some impact on its culture, for example, movie and animation. The animation became the tool of educating the idea of anti-communism and the policy of Korean culture by firming the policy of anti communism. But that animation of anti communism must not be blamed because it is a general animation of Korea which describes the reality. We have to take a hard view of the time and reconsider it by the new point of view.

The Jewelry-relation industry is being placed in the crises which are serious with depression of domestic market, design development and a major force absence also high labor cost charge. The consumers have the value of the price preparation maximum and product differentiation which they want. The Jewelry CAD and RP equipment shorten cost of production enterprise which depended hand-metal work provided for the various design and a rapid new product. But until now, it was necessary to the original work of best condition casting vacuum cycle as difficult with direct casting of synthetic resin from RP equipment. I intend to imply significance about through the CAD and RP equipment application result with it analyses, after jewelry CAD and RP work applicable to direct casting will be possible and able to through the casting vacuum cycle produce the product which is suitable in the original production. Through the this paper jewelry secures a quality improvement of the product and discrimination characteristic being various competitive power of design and provide a new base in product production.

The territorial characteristics of the korean artifacts refer to the characteristics of the korean artifacts works that bring out what is popular in some geographic areas and that which carry features that depict territorial uniqueness or something which form regular tradition of certain territories. Native craft artists can fully utilize and create works according to their material characteristics and therefore, are able to produce many beautiful craft art pieces. Territorial characteristics have provided artists some enriched materials to choose from so that eventually they can reflect their spiritual subjectivity in their work.

The portfolio can be used as a methodology supporting the learning of constructivism. Recently, the use of portfolios has been increased gradually in the education field, but a study on the current state analysis and design direction of portfolios leaves much to be desired. In this paper, we analyze statistical data on the portfolio application of teachers in domestic elementary, middle, and high school. We also propose a design direction of e-portfolio needed in the society of knowledge information based on this analysis. The results of research show that the following problems will be improved: understanding portfolio, analyzing the current state according to the types of portfolio application, designing a distinguished system according to the level of school, expanding education of teachers with high career, and developing a guide helper. The design of total system that combines the learning and evaluation is needed to improve a problem that spends lots of time to make portfolio, and operates temporally and formally achievement evaluation. In addition, the design of e-portfolio supporting efficiently interaction and self-directed teaming is required.

As the broadcasting system rapidly migrates to the HD contents production, a broadcasting professional training program has increasingly requested, which provides a professional ability keeping up with new demands and a systematic well-organized education program. This paper utilized a DACUM(developing a curriculum) method for a video editor`s job analysis and presented a job model of video editing. With a DACUM job analysis, we retrieved 9 essential job duties and 71 tasks, and then examined their importance, difficulty, frequency, and entry level tasks that are required before job hire. We also established a well-form structure of the job analysis results, completed a DACUM research chart, and consequently built a video editor`s job model in TV broadcasting and video production areas. The proposed model is expected to be used as a fundamental material for a future job organization of video editors in TV broadcasting and video production areas, a development of the educational curriculum, and a priority decision of on-the-job training programs.

Company without voluntary agreement(nature) of police, violation on the reason of company, violation on identification state, Violations on duties to notify the party`s family members and to allow the party have a chance to be notified. Violation on duty to notify the party to have the right to call an investigation authority, Violation on the time of company, Violation on the place of company, and Violation on using force such as compulsory during the process of voluntary company in state of illegal voluntary company. It also has to decide whether the evidences are illegal and eliminated by these two requisites even in probative value and evidence admissibility on confession of the party under the illegal voluntary company.

The purpose of this study is how to create learning organization with one method of the lifelong learning society intention. This study proposed four basic elements to set up learning organization and planned the phase for a learning organization construction. Construction of proper learning organization on route of environment confrontation ability and success of system guidance, as well as ability development and adaptation power improvement of the individual, it will be able to augment conduct ability. Through the whole process, The foundation which socially embodies the lifelong learning society believes firmly will become.

The purpose of this paper is to capture risk profiles of smaller-sized Korean firms larger-sized firms during the Asian financial crisis. For this purpose, risk profiles are provided by estimating expected default risks and by tracking how these have changed during this period with respect to their magnitude, volatility, and sensitivity measures. Methodology used in this study employs the Black-Scholes-Merton model for producing estimates of default risks. And the conventional trans-log function is utilized for obtaining sensitivity measures of the estimated default risks. According to empirical evidence obtained here, it is revealed that contractions of corporate loans associated with IMF austerity policy was the main factor responsible for the drastic change in the default risk profile of Korean firms after occurrence of the Asian financial crisis.

This research attempts to carry an empirical study on women leaders` gender-related leadership styles and relationship between job satisfaction and organizational commitment. For these purpose, this study built two hypotheses based on literature review and tested them using the survey method of 1,172 female workers in sales departments of the K company. The results of this study show that both the androgynous gender role and the masculine gender role are superior to the feminine gender role in employees` job satisfaction and organizational commitment level. But there isn`t significant level difference in job satisfaction and organizational commitment between androgynous gender role and the masculine gender role.

Radiotherapy which is the most effective for orbit lymphoma has been used increasingly due to the increase of orbit or ocular adnexal tumor patients. Curative effects and convalescence have been being more satisfied thanks to remarkable development of cancer chemotherapy and medical treatments, but side effects such as cataract, dry eye and retinopathy still break out. Thus, in this study, a Lens Shielding Device (LSD hereafter) was designed to prevent occurring of cataract due to radiation therapy for orbit lymphoma and its efficacy through dosimetry were evaluated. And in this paper, its manufacturing process was also explained. LSD is composed of a cover body covering the lens and a side fixing part supporting the cover body. To measure radiation, the patient therapy conditions were simulated and the measurement of the radiation was conducted with Thermo Luminescence Detector (TLD) and Markus chamber. The average TLD value was 5.7% and the TLD value and Markus chamber value were acquired as 4.2% and 5.1% respectively at 6 mm depth where zero lens center was located. Only 1.5Gy () or 5% of total 30Gy with 9 MeV electron beam is estimated to affect on patient`s lens. That is smaller dose than the threshold value of cataract (2GY) or the value (5Gy) that was reported to cause cataract in clinical conditions. Thus, these findings suggest that LSD be very useful for prevention of cataract during radiotherapy for malignant lymphoma of orbit and ocular adnexa. Furthermore, it might be possible to reduce patient`s discomfort caused by alien substances and to make it easier to fix the device with customized manufacturing manners.

This study aims to increase effectiveness of human resources management of food service industry by identifying relationships if influence among self-efficacy, self-esteem and burnout of employee in food service industry. To achieve the purpose of this study, documentary study and empirical study using a structural equation model analysis was conducted. Based upon the relationships among leadership, empowerment and organizational effectiveness in food service industry, comprehensive methods for human resources management can be presented.

The Information society is accelerating it`s speed of change with the IT technology at the center of it and the society as a whole is in the process of transition. The purpose of study is to reveal the information gap among the public servants of Chungbuk Province. For that reason this study on the information gap of the officers is considering the effectiveness of IT. First, A theoretical approach has been made about Information Divide. Second, the analysis of questionaire on the information divide use frequency analysis, means analysis, factor analysis, and t-test.

This study is to examine the relationship between leisure constraints, participation in Sports for All and subjective happiness among private guards. To attain the goal of the study described above paragraphs, private guards held in Seoul were set as a collected group. Then, using cluster random sampling method, finally drewout and analyzed 193 peoples in total. The result of reliability analysis check up was here below; Chronbach`s ${\alpha}

This paper examines fast food restaurant users consequent attitude and customer satisfaction. For this purpose, fast food restaurant user`s trust and commitment is proposed to influence customer satisfaction. This study, which used data from customers of fast food restaurant, showed satisfactory data fit the proposed model and supported three of the three research hypotheses. The empirical results indicated that trust and commitment take significant effect on customer satisfaction, and the trust and commitment in turn have strong indirected influence on customer satisfaction. It was confirmed that commitment variables are effective mediator linking fast food restaurant user`s customer satisfaction.

The main purpose of the study is to figure out visitors` intentions for the Suanbo Spa Festival after they participated the events, programs offered from the Suanbo Festival organization. The visitors were also asked to evaluate contents, images, and convenience facilities of the festival. The study found that only visitors over 60s of age positively evaluate the festival, therefore, products such as traditional tea-making, herb-massage will attract old aged group. The findings suggests that event image and convenient facilities have impact on tourists` responses and intentions to their neighbors. The result of the study also recommend traditional participations such as horseback-riding, GaMa-riding, Korean traditional archery shooting to be added to the participating program.

The Employment instability of current employees should be related to uncertainty of switching job for experienced ones. Therefore, the researcher would like to look into the influence which is taken by Job Insecurity after verifying Job Instability Recognition through employees and identification of the level into Trust in organization, In particular, for the employee who is working in a catering department and expected to be ranked highly among tourist companies concerning Job Instability Recognition. According to the result of a tentative theory that Job Insecurity will effect negatively to Trust, conversely, it does not give any considerable effects both Trust in colleague and company. It just turned out that the risky factor of their dismissal could come to a substantial consequence to Trust in Superior. In this regard, a study shows that there isn`t any relation to Trust in colleague even though there Is the cause of being fired. In this sense, employees can assume that a work evaluation or relationship with their superior, who work together in the field, is related to the risky factor regarding their dismissal. In other words, it turned out that there was no difference between regular employee and non-regular employee in the matter of Job-Instability-Recognition.

This study was done to find out how social recognitions to affect hotel employees` self-confidence in their job and job satisfaction. For the purpose of the study, literatures on job satisfaction and occupational self-confidence were reviewed and empirical analysis were carried out with the hotel employees in Daejeon area. Through the study we found that hotel employees with family members who showed a positive attitude for the hoteliers showed higher degree of occupational confidence and job satisfaction for their job. The study also found that there was a significant relations between social recognitions and job satisfaction. In addition, the study showd that job confidence and job satisfaction were significantly correlated.

Measured values of solar radiation data have a characteristic that they change almost by the minute, so original data can be massive. Therefore, we need to construct a database which stores and manages history data of solar radiation data systematically. A study of an estimation method of the future change trend is also required. In this paper, we present a data structure in order to store history data of solar radiation data and propose an estimation method for the change trend of solar radiation that applies to a time-series decomposition method. Also, we present the results of experiments based on measured data from 20 domestic cities in Korea.

Recently, numerous government institutions and information service organizations have shown interests in employing ISO 9001 Quality Management System(QMS) to increase their organizational performances. However, due to the gap between the system requirements and the process oriented goals in reality, they have not been able to merit from the ISO 9001 QMS. So, Korea Institute of Science and Technology Information(KISTI) has been designed a process oriented system by incorporating the process analysis results into the existing ISO 9001 system requirements for enhancing organizational competitiveness and promoting productivity through a process standardization. As a result, KISTI has been ISO 9001:2000 certificate in November 11, 2003. And we obtain a improvement of customer satisfaction and efficiency of work, reduction of work processing time using KQMS.

Guaranteed Frame Rate(GFR), recently approved by the ATM Forum, expects to become an important service category to efficiently support TCP/IP traffic in ATM networks. The GFR service not only guarantees a minimum service rate at the frame level, but also supports a fair share of available bandwidth. We proposed new scheduling scheme for the GFR service. Proposed scheme provides priority to VCs and high priority to a VC which have more untagged cells in buffer. High priority VCs have much more serviced than low priority. Proposed scheme can provide MCR(minimum cell rate) guarantee and fair sharing to GFR VCs. Computer simulation results show that proposed scheduling scheme provide a much better performance in TCP goodput and fairness than previous scheme.

In this paper, we propose an effective web service software platform for remote monitoring and control. We removed the servlet container for better web service performance so as to improve the gSOAP processing which is an essential element of web service implementation. Furthermore, we designed the web service server/client software platform which can be applied to robot or ubiquitous sensor applications. For validation of this study we tested it by manufacturing robot hardware for monitoring control which combined tanks and sensors on a LDS4000 engine board mounted with a PXA270 processor. The practical excellence and the efficiency of the result of this study was validated by the comparison of gSOAP message exchange load between the web service client application and the conventional remote monitoring control technique through a web server.

In this paper, we propose a blind equalization method for advanced terrestrial digital multimedia broadcasting (AT-DMB) systems which use hierarchical modulation. The AT-DMB system adopts hierarchical 16-ary quadrature amplitude modulation (16-QAM) to ensure backward-compatibly with the differential quadrature phase shift keying (DQPSK) signal of the legacy terrestrial digital multimedia broadcasting (T-DMB) systems and to support higher transmission rate. Due to the hierarchical modulation, the conventional T-DMB signal and the additional signal have different error rate at same signal to noise ratio (SNR). By weighting the decided symbols differently according to the reliability of the symbols, i.e., high priority symbol with low error rate and low priority symbol with high error rate, we can improve the channel estimation accuracy. In this paper, we analyze SNR loss by hierarchical modulation and confirm it through simulations. Moreover, through simulations, we verify that the proposed weighting method improve BER compared to the no-weighting method.

SAD (Sum of Absolute Difference) algorithm is the most frequently executing routine in motion estimation, which is the most demanding process in motion picture encoding. To enhance the performance of motion picture encoding on a VLIW processor, an optimal implementation of SAD algorithm on VLIW processor should be accomplished. In this paper, we propose an implementation of optimal scheduling of SAD algorithm with conditional branch on a VLIW-based high performance DSP. We first transform the nested loop with conditional branch of SAD algorithm into a single loop with conditional branch which has a large enough loop body to utilize fully the ILP capability of VLIW DSP and has a conditional branch to make the escape from loop to be achieved as soon as possible. And then we apply a modulo scheduling technique to the transformed single loop. We test the proposed implementation on TMS320C6713, and analyze the code size and performance with respect to processing time. Through experiments, it is shown that the SAD implementation proposed in this paper has small code size appropriate for embedded applications, and the H.263 encoder with the proposed SAD implementation performs better than other H.263 encoder with other SAD implementations.

The Domain Name System (DNS) is the core system for managing Internet address resources, providing the most fundamental naming service. Currently, the DNS is classified into a tree structure. In this structure, it is difficult to normally access to the lower DNS, when there is an error in the upper DNS. Such a risk still remains even when a supplementary DNS is operated. However, due to the merit of the DNS enabling fast searches, it is impracticable to abandon the current tree structure. To efficiently correspond to DNS errors, this study suggests a method where the merit of the current tree structure is kept, while a temporary operation of the local DNS is available when errors occur by adding a horizontal and independent DNS structure.

In the age of ubiquitous computing, computer systems will be seamlessly integrated into our everyday life, providing services and information to us in an anywhere, anytime fashion. This ubiquitous computing can be used for developing a ubiquitous learning (U-learning). In this paper, we present a framework for U-school in which ubiquitous computing technologies are applied to advance the existing ERSS (Korea`s Educational Resources Sharing System). Our framework applies mobile, sensor, and context-aware technologies to the existing ERSS. This framework presents a user-centric learning environment, using user-centric scenario. The U-school with context-aware services therefore can lead to the just-in-time learning or learner-led learning based on dynamic contexts acquired from learners, teachers and computing entities.

Thousands of studies on predicting information and products that are suitable for customers` preference have been actively proceeding. In massive information, unnecessary information should be removed to satisfy customers` needs. This Information filtering has been proceeding with several methods such as content-based and collaborative filtering etc. These conventional filtering methods have scarcity and scalability problems. Thus, this paper proposes a recommendation system using BPN to solve them. Data obtained by survey questionnaire are used as training data of neural network. The recommendation system using neural network is expected to recommend suitable products because it creates optimal network. Finally, the prototype for recommendation system based on neural network is proposed to collect data and recommend appropriate methods through survey questionnaire. As a result, this research improved the problems of conventional information filtering.

Compressed video bitstreams are intended for real-time transmission over communication networks. Because video compression algorithms eliminate the temporal, spatial, and statistical redundancies, the coded video bitstreams are very sensitive to transmission errors. We propose an error resilient video coding technique to limit the effect of error propagation in low bit-rate video coding. The success of error resilient coding techniques relies on how accurately the transmission errors can be detected. To detect the transmission error, we propose a very simple error detection technique based on data hiding Next, we conceal the corrupted MB data using intra MB refresh and motion compensation with the estimated motion vector and compare the simulation results. This method will be useful in video communication in error Prone environment such as WCDMA networks.

For fast and robust face detection, this paper proposes an approach for face detection using fusion of heterogeneous template matching. First, we detect skin regions using a model of skin color which covers various illumination and races. After reducing a search space by region labelling and filtering, we apply template matching with skin color and edge to the detected regions. Finally, we detect a face by finding the best choice of template fusion. Experimental results show the proposed approach is more robust in skin color-like environments than with a single template matching and is fast by reducing a search space to face candidate regions. Also, using a global accumulator can reduce excessive space requirements of template matching.

We consider a deformation method suitable for fractal. In IFS fractal, the position of a point is characterized by its code as well as by its coordinates. Code has a meaning of address for fractal. If we move a point by changing its code, the resulting movement shows fractal behavior. We propose three deformation methods based on code information. For the deformation vector of a point in fractal, 1) we use the vector of a given vector field at the point obtained by code transformation, 2) we use the vector constructed by adding predefined displacement vectors according to the code information of the point. Both methods show a fractal-like character as well as an ordinary continuous deformation character. Also, 3) we can deform fern-fractal more naturally by restricting its deforming region using code form.

In the recent years, the companies have manually recorded a production status in a work diary or have mainly used a bar code in order to collect each process`s progress status, production performance and quality information in the production and logistics process in real time. But, it requires an additional work because the worker`s record must be daily checked or the worker must read it with the bar code scanner. At this time, data`s accuracy is decreased owing to the worker`s intention or mistake, and it causes the problem of the system`s reliability. Accordingly, in order to solve such problem, the companies have introduced RFID which comes into the spotlight in the latest automatic identification field. RFID is an automatic identification technology by radio communication technology that allows us to identify or record information without contacting the corresponding object, and as Gen2 and EPCIS, EPCglobal`s standard tag for RFID, have recently been established, it will be introduced to the whole computation industry. This study suggests RFID type Modeling Notation for analyzing logistics flow to improve MES focusing on extended model of EPCIS, and EPCISEvent Template in manufacturing industry.

Interpolation methods to get the magnified image from an image with low resolution use known pixels to make an interpolated pixel. This interpolation process usually generates blurred edges and blocking effect in the result image. To improve these defects, conventional methods multiply proper weights reflecting neighborhood pixels and add the values during interpolating process. The proposed method changes input pixels in consideration of information of neighborhood pixels, gets interpolated pixels by using these values and improves the quality of interpolated image. Firstly, we compute difference values of the diagonal directions of a pixel and classify flat regions and complex regions according to these values. If the regions is complex ones, the proposed method changes an original pixel into a new value using a input pixel and a median value of it`s neighbor pixels. Therefore, the proposed method applies bilinear method to the original pixels in flat regions and the changed ones in complex regions and produces the interpolated images. We evaluate the performance of the proposed method with existing methods by using PSNR and the quality of enlarged image. The results show that the proposed method improves PSNR in comparing with conventional methods and that is superior to the existing methods in terms of the quality of the interpolated image.

The paradigm of war is basically changed by development of information and communication technologies. One of the paradigms in future war is NCW(Network-Centric Warfare) that is purposed of achievement in information-superiority. In this future war, the level of menace and fragility is rapidly increased in information-security according to the massive information and complex system. Therefore the Korean army is developing the information-security technologies for NCW. But, until now patent analysis concerning NCW has not performed. In this paper, we suggest a meaningful data for efficient R&D through patent analysis of information-security technologies on NCW.